Wrong generated custom getter for a simple layout (making autocorres generate a fail)

[amblafont]

type Example =  {  field1 : U32 }  layout record {  field1: 77b at 44b }

main : Example -> Example
main r { field1 } = r {  field1  }

generates the getter

static inline u32 d2_get_field1(t1 *b)
{
    return (u32) d3_get_field1_part0(b) << 0U | (u32) d4_get_field1_part1(b) <<
        20U | (u32) d5_get_field1_part2(b) << 52U;
}

This << 52U makes autocorres generate a fail.

[amblafont]

This issue is not so troublesome, as it disappears when the layout size matches exactly the type (i.e. 32b instead of 77b in the example above), as pointed out by @zilinc.

[zilinc]

typecheck fixed by 467b5dd3d